[Openswan Users] Tunnel up but not traffic passing through

Paul Wouters paul at xelerance.com
Wed Jun 14 20:05:18 CEST 2006

On Wed, 14 Jun 2006, Fabio Corazza wrote:

> Fabio Corazza wrote:
> > Hi there,
> >  I have problems for a tunnel that can be established correctly but I
> > can't get any traffic passing through.
> >
> > OpenSwan 2.4.5 with NETKEY ( is connecting to a remote
> > Netscreen 5xt. No NAT, just p-t-p tunnel connection.
> I forgot to mention that when initiating the connection from the
> Netscreen we don't have this problem anymore. So definitely the issue
> appears when initiating the connection from OpenSwan.

Compare what the netscreen proposes to what you have configured in
openswan. Probably Openswan is more flexible in accepting the Netscreen
offer then visa versa.


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